hetvi1422 Asked: December 2022 what is a good source of energyanswer a good source of energy fulfils the following criteria it produces a lot of heat per unit
hetvi1422 Asked: December 2022 what kind of mirror concave convex or plain would be best suited for use in a solar cooker why 6392c460f251d
hetvi1422 Asked: December 2022 if you could use any source of energy for heating your food which one would you use and why 6392b5bf5db5f
hetvi1422 Asked: December 2022 can any source of energy be pollution free why or why not 6392a8560d4f0
hetvi1422 Asked: December 2022 give any two ways in which non biodegradable substances would affect the environment 6392a7120c64b